Cellc departments don't have any idea what is customer service

Since my last review I had sm@cellc contacting me through email requesting all proof of payments . Sending them all proof of payments after months of previous emails and all bankstatments underlined of all payments . They forwarded all correspondence to their departments with all the emails and attachments . Their departments and contractors contacted me through emails again requesting the proof of payments again after I done it so many times. They promised to contact me on my alternative be again since 20 September. Also receid a email that they received proof of payment but still not attending to my suspended account. Nothing has changed still where I am and now changing my service provider after 20 surporting years . Cellc don't have any customer services and can't find any other place to complain not even with their CEO Daglous Craig Stevenson. This has been going on for 3 months now.